Problem with links between CI's and service

[talu]

Hi,

I've a problem with links between a service and CI's.
For example, i have two CI's linked to a service : 2 CI's Computer type.
The initial state of the 2 CI's is Operational. The led color of the service is green => OK
I change the incident state of the 2 computer's CI to incident. The led color of the service becomes red =>OK
I add a new CI with another type (network) and link to the service. The led color of the service becomes Green.
Why ?
The incident state of the 2 others is still incident. For me, the led color of the service should stay in red.


Any idea ?

Thanks

[talu]

Hi,

I change my question to open the discussion about the behaviour of the links between CI's.

How works the link between CI's ?

Do some documentation exist about this theme ?

Thank you,